15-3q+6=9
21-3q=9
-21 -21
-3q=-12
Divide bye 13 each side
Q=4
Hope I helped, as an Ambitous rank a brainliest mark would mean the world to me. Now go get that A!
Answer:
the y-intercept would be (0,-5).
Step-by-step explanation:
the standard equation for slope is y=mx+b. b always represents the y-intercept
In algebraic expression would I have an + sign or??